Rubbing before bed

(F22) In bed, about to go to sleep but I can feel my pussy pulsing and starting to get wet again and I really want to start touching it again. All my toys are too far away and I need to be quiet, since my roommate is in the bunk above me, but fuck I really want to rub my clit till I cum and pass out. If anyone could give me any tasks or ideas on how to edge for a bit before cumming, that’d be great, I love being told what to do, it just turns me on even more